H2: A practical, modern option in Blackrock for downsizers H3: Location matters: quiet cul-de-sac, superb access to transport H3: A thoughtfully designed, space-efficient layout H3: Move-in ready with nothing left to do H3: The appeal of Blackrock: amenities, coast and connectivity H2: What makes 12 Rosemount Court stand out H3: Interior highlights that maximize light…